text Marcel Dekker 1991 N xiv, 767 hlm. 24 cm Bilangan kompleks 515.9 515.9 Gon c 0824784154 INLIS000000000002064 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)